diff options
| author | Christoph Hellwig <hch@lst.de> | 2025-07-07 14:53:12 +0200 |
|---|---|---|
| committer | Carlos Maiolino <cem@kernel.org> | 2025-07-08 13:30:26 +0200 |
| commit | a578a8efa707cc99c22960e86e5b9eaeeda97c5e (patch) | |
| tree | 068177d8122f0e122cb989876041e3056b7b91b1 /fs/xfs/xfs_buf.h | |
| parent | f2eb2796b95118b877b63d9fcd3459e70494a498 (diff) | |
xfs: clean up the initial read logic in xfs_readsb
The initial sb read is always for a device logical block size buffer.
The device logical block size is provided in the bt_logical_sectorsize in
struct buftarg, so use that instead of the confusingly named
xfs_getsize_buftarg buffer that reads it from the bdev.
Update the comments surrounding the code to better describe what is going
on.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
Diffstat (limited to 'fs/xfs/xfs_buf.h')
| -rw-r--r-- | fs/xfs/xfs_buf.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/xfs/xfs_buf.h b/fs/xfs/xfs_buf.h index 15fc56948346..73a9686110e8 100644 --- a/fs/xfs/xfs_buf.h +++ b/fs/xfs/xfs_buf.h @@ -375,7 +375,6 @@ extern void xfs_buftarg_wait(struct xfs_buftarg *); extern void xfs_buftarg_drain(struct xfs_buftarg *); int xfs_configure_buftarg(struct xfs_buftarg *btp, unsigned int sectorsize); -#define xfs_getsize_buftarg(buftarg) block_size((buftarg)->bt_bdev) #define xfs_readonly_buftarg(buftarg) bdev_read_only((buftarg)->bt_bdev) int xfs_buf_reverify(struct xfs_buf *bp, const struct xfs_buf_ops *ops); |